The Festo solenoid valve is small, compact and have high flow rate. It has piston slide of structure and used mechanical spring for reset. Its valve size is 14 mm and used operating pressure up to 0.9 - 8 bar. Ambient temperature is -5 C to 60 C Aluminium alloy used for housing material Valve function 5/2-way, monostable Type of actuation Electric Valve size18 mm Standard nominal flow rate 1150 l/min pneumatic working port G1/4 Operating voltage 24V DC Operating pressure-0.09 MPa ... 0.8 MPa Operating pressure-0.9 bar ... 8 bar Design Piston gate valve Type of reset Mechanical spring Approval c UL us - Recognized (OL)Degree of protectionIP65IP67 Exhaust-air function With flow control option Sealing principle Soft Mounting position optional Manual override Detenting Non-detenting Type of piloting Pilot actuated Pilot air supply External Flow direction Reversible Symbol 00991025 lap Indefinite overlap Signal status pressure 0.3 M Pa ... 0.8 MPa Pilot pressure 3 bar ... 8 bar Max. switching frequency 3 Hz Switching time off 50 m s Switching time on13 ms Duty cycle 100% Max. positive test pulse with 0 signal 1600 s Max. negative test pulse with 1 signal 3000 s Characteristic coil data22 V DC: 1.0 W Permissible voltage fluctuations+/- 10 %Operating medium Compressed air to ISO 8573-1:2010 [7:4:4]Note on operating and pilot medium Lubricated operation possible (in which case lubricated operation will always be required)Vibration resistance Transport application test with severity level 2 to FN 942017-4 and EN 60068-2-6Shock resistance Shock test with severity level 2 to FN 942017-5 and EN 60068-2-27Corrosion resistance class CRC2 - Moderate corrosion stress Media temperature-5 C ... 60 C Pilot medium Compressed air to ISO 8573-1:2010 [7:4:4]Ambient temperature-5 C ... 60 C Product weight138 g Electrical connection Via sub-base Type of mounting On manifold rail Pneumatic connection, port 2G1/4Pneumatic connection, port 4G1/4Note on materials RoHS-compliant Material seals HNBRNBR Material housing Wrought aluminium alloy